def group_add_discussion(request, group): if not request.is_ajax() or request.method != 'POST': raise Http404 # only login user can post to public group if group.view_perm == "pub" and not request.user.is_authenticated(): raise Http404 content_type = 'application/json; charset=utf-8' result = {} username = request.user.username #form = MessageForm(request.POST) msg = request.POST.get('message') selected = request.POST.getlist('selected') # files selected as attachment if not msg: result['error'] = _(u'Discussion is required.') return HttpResponse(json.dumps(result), status=400, content_type=content_type) gm = GroupMessage() gm.group_id = group.id gm.from_email = username gm.message = msg gm.save() # send signal grpmsg_added.send(sender=GroupMessage, group_id=group.id, from_email=username, message=msg) gm.attachments = [] if selected: for item in selected: if item[-1] == '/': # dir is not allowed, for now continue repo_id = item[0:36] path = item[36:] ma = MessageAttachment(group_message=gm, repo_id=repo_id, attach_type='file', path=path, src='recommend') ma.save() ma.name = os.path.basename(path) gm.attachments.append(ma) ctx = { 'msg': gm } msg_html = render_to_string("group/new_discussion_con.html", ctx, context_instance=RequestContext(request)) return HttpResponse(json.dumps({'msg_id': gm.id, 'msg_con': msg_html}), content_type=content_type)
def group_message(): group_id = request.args.get("group_id") if request.method == "POST": message = request.json.get("message") new_message = GroupMessage( group_id=group_id, sender_id=current_user.id, text=message, created_at=datetime.now(), ) new_message.save_to_db(db) task = Task( name="send_group_chat_notifications", started_at=datetime.now(), status="starting", payload={ "sender_username": current_user.username, "text": message, "group_id": group_id, }, ) task.save_to_db(db) celery.send_task( "user.send_group_chat_notifications", (current_user.username, message, group_id), ) return jsonify(result=True) all_messages = (GroupMessage.query.filter_by(group_id=group_id).order_by( GroupMessage.created_at).all()) return jsonify(result=[{ "username": message.sender.username, "avatar_url": message.sender.avatar_url, "first_name": message.sender.first_name, "type": "receiver" if current_user.username == message.sender.username else "sender", "text": message.text, } for message in all_messages])
def group_recommend(request): """ Get or post file/directory discussions to a group. """ content_type = 'application/json; charset=utf-8' result = {} if request.method == 'POST': form = GroupRecommendForm(request.POST) if form.is_valid(): repo_id = form.cleaned_data['repo_id'] attach_type = form.cleaned_data['attach_type'] path = form.cleaned_data['path'] message = form.cleaned_data['message'] # groups is a group_id list, e.g. [u'1', u'7'] groups = request.POST.getlist('groups') username = request.user.username groups_not_in = [] groups_posted_to = [] for group_id in groups: # Check group id format try: group_id = int(group_id) except ValueError: result['error'] = _(u'Error: wrong group id') return HttpResponse(json.dumps(result), status=400, content_type=content_type) group = get_group(group_id) if not group: result['error'] = _(u'Error: the group does not exist.') return HttpResponse(json.dumps(result), status=400, content_type=content_type) # TODO: Check whether repo is in the group and Im in the group if not is_group_user(group_id, username): groups_not_in.append(group.group_name) continue # save message to group gm = GroupMessage(group_id=group_id, from_email=username, message=message) gm.save() # send signal grpmsg_added.send(sender=GroupMessage, group_id=group_id, from_email=username, message=message) # save attachment ma = MessageAttachment(group_message=gm, repo_id=repo_id, attach_type=attach_type, path=path, src='recommend') ma.save() # save discussion fd = FileDiscuss(group_message=gm, repo_id=repo_id, path=path) fd.save() group_url = reverse('group_discuss', args=[group_id]) groups_posted_to.append(u'<a href="%(url)s" target="_blank">%(name)s</a>' % \ {'url':group_url, 'name':group.group_name}) if len(groups_posted_to) > 0: result['success'] = _(u'Successfully posted to %(groups)s.') % {'groups': ', '.join(groups_posted_to)} if len(groups_not_in) > 0: result['error'] = _(u'Error: you are not in group %s.') % (', '.join(groups_not_in)) else: result['error'] = str(form.errors) return HttpResponse(json.dumps(result), status=400, content_type=content_type) # request.method == 'GET' else: repo_id = request.GET.get('repo_id') path = request.GET.get('path', None) repo = get_repo(repo_id) if not repo: result['error'] = _(u'Error: the library does not exist.') return HttpResponse(json.dumps(result), status=400, content_type=content_type) if path is None: result['error'] = _(u'Error: no path.') return HttpResponse(json.dumps(result), status=400, content_type=content_type) # get discussions & replies path_hash = calc_file_path_hash(path) discussions = FileDiscuss.objects.filter(path_hash=path_hash, repo_id=repo_id) msg_ids = [ e.group_message_id for e in discussions ] grp_msgs = GroupMessage.objects.filter(id__in=msg_ids).order_by('-timestamp') msg_replies = MessageReply.objects.filter(reply_to__in=grp_msgs) for msg in grp_msgs: msg.replies = [] for reply in msg_replies: if msg.id == reply.reply_to_id: msg.replies.append(reply) msg.reply_cnt = len(msg.replies) msg.replies = msg.replies[-3:] ctx = {} ctx['messages'] = grp_msgs html = render_to_string("group/discussion_list.html", ctx) result['html'] = html return HttpResponse(json.dumps(result), content_type=content_type)